Query Execution Strategies for Missing Data in Distributed Heterogeneous Object Databases.
Jia-Ling KohArbee L. P. ChenPublished in: ICDCS (1996)
Keyphrases
- missing data
- object databases
- query execution
- distributed heterogeneous
- database systems
- query processing
- query optimization
- relational database systems
- cost model
- response time
- missing values
- relational databases
- object model
- data warehouse
- incomplete data
- data sources
- databases
- schema evolution
- data management
- range queries
- multiple imputation
- database
- database management systems
- data mining
- xml data
- database design
- database applications
- similarity search